* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  padding: 20px;
}

.video-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 5px;
  margin: 20px 0;
}

video {
  width: 200px;
  height: 150px;
  border: 1px solid #000;
}
